16027705 has 16 divisors (see below), whose sum is σ = 19793664. Its totient is φ = 12453120.

The previous prime is 16027699. The next prime is 16027709. The reversal of 16027705 is 50772061.

It is not a de Polignac number, because 16027705 - 2¹¹ = 16025657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16027709) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56494 + ... + 56776.

It is an arithmetic number, because the mean of its divisors is an integer number (1237104).

Almost surely, 2^16027705 is an apocalyptic number.

It is an amenable number.

16027705 is a deficient number, since it is larger than the sum of its proper divisors (3765959).

16027705 is a wasteful number, since it uses less digits than its factorization.

16027705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 576.

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 16027705 is about 4003.4616271422. The cubic root of 16027705 is about 252.1295682485.

Adding to 16027705 its reverse (50772061), we get a palindrome (66799766).

The spelling of 16027705 in words is "sixteen million, twenty-seven thousand, seven hundred five".